bn:00005229n
Noun Concept
Categories: Hydraulic engineering, Hydrogeology, Water supply, Hydrology, Bodies of water
EN
aquifer  aquitard
EN
Underground bed or layer yielding ground water for wells and springs etc WordNet 3.0
Definitions
Examples
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EN
Underground bed or layer yielding ground water for wells and springs etc WordNet 3.0 & WordNet 2020
An aquifer is an underground layer of water-bearing permeable rock, rock fractures or unconsolidated materials. Wikipedia
A zone within the earth that restricts the flow of groundwater from one aquifer to another. OmegaWiki
Layers of rock, sand or gravel that can absorb water and allow it to flow. OmegaWiki
An underground layer of water-bearing porous stone, earth, or gravel. Wiktionary
EN
The water in the well came from an aquifer. Wiktionary